Hello!
"supports the connection of end devices (station) on its 4 SFP ports" - yes
"to install SFP modules with a speed of 100Mbit or 1000Mbit in these ports?"
1000Mbps - yes, 100Mbps - with high probability No, because of, based on "HW Install Guide": "Four unpopulated 1GBASE-X SFP+ ports that can be used as either 1Gb ports or 10Gb ports, where the 10Gb configuration requires an upgrade through additional licensing."
Thank you!